Regulation of genome organization and gene expression by nuclear mechanotransduction
C Uhler, GV Shivashankar - Nature reviews Molecular cell biology, 2017 - nature.com
It is well established that cells sense chemical signals from their local microenvironment and
transduce them to the nucleus to regulate gene expression programmes. Although a number …
transduce them to the nucleus to regulate gene expression programmes. Although a number …
Physics of adherent cells
US Schwarz, SA Safran - Reviews of Modern Physics, 2013 - APS
One of the most unique physical features of cell adhesion to external surfaces is the active
generation of mechanical force at the cell-material interface. This includes pulling forces …
generation of mechanical force at the cell-material interface. This includes pulling forces …
The nuclear lamina is mechano-responsive to ECM elasticity in mature tissue
J Swift, DE Discher - Journal of cell science, 2014 - journals.biologists.com
How cells respond to physical cues in order to meet and withstand the physical demands of
their immediate surroundings has been of great interest for many years, with current …
their immediate surroundings has been of great interest for many years, with current …
Nuclear mechanopathology and cancer diagnosis
C Uhler, GV Shivashankar - Trends in cancer, 2018 - cell.com
Abnormalities in nuclear and chromatin organization are hallmarks of many diseases
including cancer. In this review, we highlight our understanding of how the cellular …
including cancer. In this review, we highlight our understanding of how the cellular …
Orientation and repositioning of chromosomes correlate with cell geometry–dependent gene expression
Y Wang, M Nagarajan, C Uhler… - Molecular biology of …, 2017 - Am Soc Cell Biol
Extracellular matrix signals from the microenvironment regulate gene expression patterns
and cell behavior. Using a combination of experiments and geometric models, we …
and cell behavior. Using a combination of experiments and geometric models, we …
Mechanotransduction pathways linking the extracellular matrix to the nucleus
Z Jahed, H Shams, M Mehrbod, MRK Mofrad - International review of cell …, 2014 - Elsevier
Cells contain several mechanosensing components that transduce mechanical signals into
biochemical cascades. During cell–ECM adhesion, a complex network of molecules …
biochemical cascades. During cell–ECM adhesion, a complex network of molecules …
Chromosome positioning from activity-based segregation
Chromosomes within eukaryotic cell nuclei at interphase are not positioned at random, since
gene-rich chromosomes are predominantly found towards the interior of the cell nucleus …
gene-rich chromosomes are predominantly found towards the interior of the cell nucleus …
Living matter: mesoscopic active materials
A Bernheim‐Groswasser, NS Gov… - Advanced …, 2018 - Wiley Online Library
An introduction to the physical properties of living active matter at the mesoscopic scale
(tens of nanometers to micrometers) and their unique features compared with “dead,” …
(tens of nanometers to micrometers) and their unique features compared with “dead,” …
Chromosome intermingling—the physical basis of chromosome organization in differentiated cells
S Maharana, KV Iyer, N Jain, M Nagarajan… - Nucleic acids …, 2016 - academic.oup.com
Chromosome territories (CTs) in higher eukaryotes occupy tissue-specific non-random three-
dimensional positions in the interphase nucleus. To understand the mechanisms underlying …
dimensional positions in the interphase nucleus. To understand the mechanisms underlying …
Role of nuclear mechanosensitivity in determining cellular responses to forces and biomaterials
Tissue engineers use biomaterials or apply forces to alter cell behaviors and cure
damaged/diseased tissues. The external physical cues perceived by cells are transduced …
damaged/diseased tissues. The external physical cues perceived by cells are transduced …